2D 1- Let A = x²0²₂² + jag, taz and let 5 be a surface de yay by psh, aszab, cylindrical coordinates. a- Express A in b- Find &Aids S C- Find V.A in d. cylindrical coordinates- Find St. A dv where Vis the volume enclosed by s.

Q: Floating at a mercury-oil interface is a block of steel (SG =7.5) as shown. The block is 1.8 m long…

A:

Q: One end of a 2.00 kg rope is tied to support at the top of a mine shaft 80.0 m deep. The rope is…

A:

Q: A simple circuit consists of a battery and three resistors, all of them having resistance R. The…

A:

Q: A capacitor consists of a set of two parallel plates of area A separated by a distance d. This…

A:

Q: 5) How large is the image of a 2.00-mm diamond when viewed through a magnifying glass of focal…

A: Given:Focal length of the magnifying glass (lens): f=4.00 cmDistance of the diamond from the lens:…

Q: Four equal charges, q, are fixed at the corners of a square of side a in the xy-plane centered on…

A: I have used concept of lapance equation

Q: Consider a father pushing a child on a playground merry-go-round. The system has a moment of inertia…

A:

Q: For a uniformly charged conductor, O E = 0 inside the conductor O V = 0 inside the conductor O V = 0…

A: Electric field must be zero inside the conductor That isIf electric field not zero inside the…

Q: A spark plug in an automobile engine consists of two metal conductors that are separated by a…

A: Relation between field and potential is given by:  (for one dimensional case)Here negative sign…

Q: Given a force law Avec{ F}=Ar^2 \widehat{r} what are the dimensions of A?

A: The expression of force is givenF = A.r2 .....(1)

Q: Must an object be rotating to have a moment of inertia? Explain. Match the words in the left column…

A: Although the moment of inertia of an object is the property of the object  to resist the  change of…

Q: 3 The magnetic susceptibility of platinum is 2.61×10-4. The density of platinum is 21450 kg m-3 and…

A:

Q: Several electrons are placed on a hollow conducting sphere. They become uniformly distributed on the…

A: 1). When several electrons are placed on the conducting sphere they will repel each other due to…

Q: The work function of a surface is given by 3.3X10-19 J. Find the threshold frequency of the surface.…

A:

Q: Suppose you have a conical surface (e.g., an empty ice cream cone) that carries a uniform surface…

A: I have used the concept of potential

Q: 2. Suppose a light source emits at wavelength X'. Then per Eq. (4.4) of lecture notes # X (1) (a) If…

A: We have written given also in solution

Q: Describe the various types of optical fiber cables and their applications in high-speed data…

A: There are several types of optical fiber cables used in high-speed data transmission, each with…

Q: The K? x rays arising from a cobalt (Z = 27) target have a wavelength of about 179pm. The atomic…

A: Given,The wavelength when it rise, According to Moseley law,

Q: 7. * (Optional) Verify that the Gaussian wave packet 1 71¹/4 √/1+ (iht/m) exp[-2[1 + (iħt/m)]]…

A:

Q: Which one of the following is the correct statement regarding the resistance? The resistance of a…

A:

Q: The current amplitude in a pure inductor in a radio receiver is to be 250 µA when the voltage…

A:

Q: 5. An ultrasonic beam of 1 cm wavelength is sent by a ship, returns from the sea-bed after 2…

A:

Q: In the series, driven RLC circuit below in which R=4.00 92, L = 2.00 mH, C = 8.00 mF, Erms 12.0 V,…

A: Given,Resistance, Inductor, Capacitor, The battery emf,

Q: Which of the following are described in the de-Broglie equation? Time and velocity Position and…

A: According to De-Broglie hypothesis any particle either large or small which is moving, will be…

Q: A 3 nC point charge is embedded at the center of a nonconducting sphere of radius = 4.1 cm which has…

A: Given,The point charge, The charge is distributed throughout the volume, The radius of the sphere,…

Q: 4. A ball with a mass of 2 kg is attached to a string and is rotated in a vertical circle with a…

A: Given,Mass of the ball, The radius of the circle, The constant speed, a. At the top,According to the…

Q: An abrupt silicon pn junction at zero bias has dopant concentrations of Nd = 5 X -3 -3 1017 cm-³ and…

A:

Q: Part A A 200 kg block hangs from a rope that is linked at O to two other ropes as shown in (Figure…

A: I have used the concept of equillibrium

Q: What is the electric field at a distance r from an infinitely long charged wire having charge per…

A:

Q: Problem 2.48 An inverted hemispherical bowl of radius R carries a uniform surface charge density o.…

A:

Q: Find the work done and heat transferred in the process where a piston-cylinder setup with 10 kg of…

A:

Q: Calculate the carrier concentrations (n and p) for Si at 375 K and doping concentrations of NA = 0…

A:

Q: 1. The heat equation describes the flow of thermal energy (heat) in materials. The temperature V…

A: Since you have posted a question with multiple subparts, we will solve the first three subparts only…

Q: From the picture below Find the magnitude and potential of the induced electromotive force. When B=…

A: The concept used here is when a conductor is placed in magnetic filed have some velocity then emf is…

Q: A hydraulic system contains 3 pistons. The input piston has an area of 0.625 in², one of the output…

A: Given thatThe system pressure is P=920 lbf/in²And the area of piston A isS ( SAY)NOW WE WILL…

Q: The log-log coordinate system below has mass m (in kg) on the horizontal axis, and period T (in s)…

A: A log-log graph, also known as logarithmic graph, is a plotting method in which both the x-axis and…

Q: For a wave characterized by Eox cos(w.t-k-z) V E(z,t) = Egy cos (w.t-k-z) m 0 a) plot E₁ (z, t) vs…

A:

Q: Calculate the magnetic field in a point P at distance R from an infinite thin ribbon of width L and…

A: The infinite ribbon of length L and carrying uniform current density Jconsider an ampherean squre…

Q: Find the de Broglie wavelength A for an electron moving at a speed of 1.00 × 106 m/s. (Note that…

A: Given,The speed of the electron, Mass of the electron, Planck's constant, According to de Broglie…

Q: Suppose 0.8 kg of ice at 0 C is placed into 8.6 kg of alcohol at 40.3 C. Calculate the final…

A: I have use the concept of calorimetry equation

Q: Find the magnitudes of forces F₁ and F₂ that add to give the total force of magnitude Ftot 18 N at…

A:

Q: Which of the following will increase the capacitance of a parallel plate capacitor? a decrease in…

A: The capacitance between two parallel plates is -       Where k is the relative permitivity of the…

Q: The 75 kg wheel has a radius of gyration about its mass center of kc = 375 mm. The coefficients of…

A:

Q: To measure the static friction coefficient between a 2.77-kg block and a vertical wall, the setup…

A:

Q: You are given three charges, charge 1 is located at (1,0.5) with a charge of -7.0 nC, charge 2 is…

A: The charge 1 located at (1,0.5) with a charge = -7nCThe distance of th ceharge 1 from the origin…

Q: Before attempting any two-dimensional relativistic collisions, do this classical (i.e., non-…

A: Given, mass m1 = 0.7kgmass m2 =0.9kgvelocity v1 = 10m/svelocity v2 = 0m\sThe speed of each ball will…

Q: Part A If the cord at A is cut, determine the reaction at the pin O, when the rod is still in the…

A:

Q: An OSU-branded squishy moon ball has a mass of 25 g and a diameter of 60 mm. Consider two squishy…

A: m=25 g=0.025 kgL=0.5 md=60 mmSince you have posted a question with more than three subparts, we will…

Q: Applying conservation of momentum in x-direction as, MA mA(vA), +ms(vs) (VA)₂ + (VB) x 5 m/s......…

A:

Q: A block whose mass m is 680 g is fastened to a spring whose spring constant k is 65 N/m. The block…

A: